baber/WOPTO huggingface dataset:
Patent KR-20110009555-A (KR)
Title: Vertical type non-volatile memory device and method of manufacturing the same
Inventor: HWANG SUNG MIN
IPC: G11C16/08
Filed: 2009-07-22
Abstract: PURPOSE: A vertical nonvolatile memory device and a manufacturing method thereof are provided to secure the reliability of a memory device by increasing the layer of a metal wiring. CONSTITUTION: A plurality of memory cell strings comprise a plurality of memory transistors. A plurality of memory transistors are laminated on a substrate. The plurality of memory cell strings are vertically extended on the substrate and are divided into a plurality of groups. A plurality of integrated word lines are covalently bonded with the memory transistors arranged on the same layer among the plurality of memory transistors. A plurality of word selection lines(300) are connected to the plurality of integrated word lines and are laminated as a plurality of layers.
Patent KR-20110010206-A (KR)
Title: Method for manufacturing saw wire and saw wire manufactured therefrom
Inventor: LEE CHANG WOO
IPC: C25D7/06
Filed: 2009-07-24
Abstract: PURPOSE: A saw wire manufacturing method and a saw wire manufactured by the same are provided to reduce cracks on the surface and inside of wire through thermal wet type drawing processes. CONSTITUTION: A saw wire manufacturing method comprises following steps. A wire rod(10) is drawn into the wire having 2.5~3.5mm diameter. After the thermal process of the firstly dry-drawn wire, the wire is secondarily wet-drawn into 0.50~1.50mm. After the thermal process of the secondly dry-drawn wire, a soft plated layer is formed on the surface of the wire. The wire having the soft plated layer is wet-drawn within a range of 0.02~0.08mm diameter.
Patent KR-20110011148-A (KR)
Title: Eraser board maker
Inventor: KIM YU SUNG
IPC: B43K29/02
Filed: 2009-07-28
Abstract: PURPOSE: An eraser board marker is provided to combine an eraser with a board marker so as to reduce the time to write and erase. CONSTITUTION: An eraser board marker comprises an eraser which is combined with a board marker, a metal connector(B) for connecting the board marker and the eraser, and a switch(C) moving the eraser to forward or backward direction. The erase is attachable and detachable using the metal connector. A user pushes the eraser to use the eraser, and pulls the eraser when the user does not use the eraser.
Patent KR-20110013882-A (KR)
Title: Dispensor having control lever rotary type
Inventor: LIM SUNG IL
IPC: G07F13/00
Filed: 2009-08-04
Abstract: PURPOSE: A dispenser in which the rotary operating lever is equipped is provided to repetitively discharge the predetermined amount of the beverage raw material from the storage hopper. CONSTITUTION: A main body(14) is composed of the cup support, the lid(12) and the discharge hole(13). The lid can be opened and closed in order to charge the drink raw material of the powdered state. Outlet discharges the drink raw material. The storage hopper is built in the main body and stores the drink raw material of the powdered state. The rotary body is installed inside of the storage hopper to be rotated. When the rotary body is rotated, the predetermined amount of the drink raw material is discharged from the storage hopper to the outlet of the main body.
Patent KR-20100020438-A (KR)
Title: Semiconductor device
Inventor: KISHINO KATSUMI
IPC: H01L33/02
Filed: 2009-08-11
Abstract: PURPOSE: A semiconductor device is provided to has an n-type clad layer and p-type clad layer having a property required for each clad layer by setting a carrier conductivity, a carrier trap property, and light trap property a value suitable for the n-clad and p-clad layer. CONSTITUTION: A crystal film is accumulated and a laser diode(1) is formed. The laser diode has a buffer layer, an N-type clad layer(12), an N-guide layer(13), an active layer(14), a P-guide layer, a P-type clad layer(16), and a contact layer on the one-side of a substrate. The substrate is an InP substrate. The buffer layer is formed on the surface of substrate in order to improve the crystal growth nature of each semiconductor layer. The n-type first cladding layer(12A) keeps the carrier conductivity of the n-type clad layer. The N-type second clad layer(12B) keeps the carrier trap of the n-type clad layer and suppresses the second 2 radiation. An energy gap of the n guide layer is larger than the energy gap of the active layer. The active layer mainly contains 2-4 group compound semiconductor.
Patent KR-20100020925-A (KR)
Title: Apparatus for providing inter-piconet multi hop mesh communication in wireless personal area network and method thereof
Inventor: JEON YOUNG AE
IPC: H04W84/10
Filed: 2009-08-12
Abstract: PURPOSE: An apparatus and a method for providing inter-piconet multi hop mesh communication in wireless personal area network are provided to make a tree-based routing service and an optimal routing service possible thereby supplying a high speed multi-hop telecommunication function between PICONET. CONSTITUTION: A mesh network operating in adjacent to a device are determined by searching a network existing in adjacent to the device(S120). If the mesh network does not exist, a parameter related to a primitive for starting the mesh network as a mesh PICONET coordinator of new mesh network(S140). Each device transmits a beacon frame generated based on the parameter to adjacent devices of the device thereby communicating in a way of single hop mode based on the beacon frame.
Patent KR-20110022911-A (KR)
Title: Flat tube type solid oxide fuel cell module
Inventor: KIM JIN YOUNG
IPC: H01M8/12
Filed: 2009-08-28
Abstract: PURPOSE: A flat tube type solid oxide fuel cell module is provided to increase electric current density by reducing an internal resistance and to maximize generation efficiency by maximizing fuel flux. CONSTITUTION: A flat tube type solid oxide fuel cell module includes a supporter(10), air electrode(40), electrolyte layer(30) and inter-connector(20). The supporter acts as a fuel electrode and has a plurality of fuel channels(11). The fuel channels have the diameter in a thickness direction wider than the diameter in a width direction. The interconnector is deposited on a part of the supporter.
Patent KR-20100083686-A (KR)
Title: Apparatus for controlling a refrigerator and method the same
Inventor: SEO MUN SEOK
IPC: F25D29/00
Filed: 2009-08-28
Abstract: PURPOSE: A refrigerator control device and a control method thereof are provided to detect the inner and outer states of a refrigerator and electric consumption and to supply information on the discharge amount of the greenhouse gas of an energy source and power rates. CONSTITUTION: A refrigerator control device comprises a state detection unit(430), a control unit(410), an output unit(470), an electric energy detecting unit. The state detection unit detects a plurality of states from the inside and the outside of a refrigerator. The control unit comprises a predicted electric energy calculating unit and generates one or more messages corresponding to the inner and outer states of the refrigerator. The predicted electric energy calculating unit calculates a predicted electric energy based on the states. The output unit outputs the predicted electric energy and the messages. The electric energy detecting unit is connected to an input power supply and detects the electric energy supplied to the refrigerator. The state detecting unit comprises a frequency detection unit. The frequency detection unit detects the driving frequency of a compressor driving the refrigerator.
Patent KR-20110026678-A (KR)
Title: High voltage power supply for image forming apparatus
Inventor: KIM DONG WOO
IPC: G06F3/12
Filed: 2009-09-08
Abstract: PURPOSE: A high voltage power supply for an image forming apparatus is provided to reduce the size of the high voltage power supply and simplify the circuit size by reducing the number of circuit parts. CONSTITUTION: A power source converting unit(11) converts power applied by a high voltage power supply for an image forming apparatus, and generates AC power. Rectifiers(14,15) are connected to the power source converting unit, rectifies the converted AC power, and outputs DB power. A switch unit(12) connects a rectifier to the power source converting unit by the control signal. The control signal shows an internal device which receives the DC power among the internal devices of the image forming apparatus. A switching controller transmits the control signal to the switch unit.
Patent KR-20110029031-A (KR)
Title: System and method for authenticating financial transaction using electric signature and recording medium
Inventor: LEE DAL JU
IPC: G06Q20/40
Filed: 2009-09-14
Abstract: PURPOSE: A system for authenticating financial transaction using electric signature and a method for the same are provided to prevent security vulnerability due to a hacking when a user uses a certification included in the terminal. CONSTITUTION: A first transaction authentication processor(1220) checks the first transaction authentication about a customer account information, transaction money information, and a transaction authentication. A secondary transaction authentication processor(1225) confirms whether the second transaction authentication about the financial transaction is needed or not. If the second transaction authentication is necessary, the second transaction authentication processing unit offers a user interface in which the secondary authentication unit selection menu is included.
Patent KR-20110029255-A (KR)
Title: Markers and methods for identification of cloned cow
Inventor: YANG BYOUNG CHUL
IPC: C12Q1/68
Filed: 2009-09-15
Abstract: PURPOSE: A marker and method for identifying individual cloned cow are provided to distinguish cloned cow and donor cow through a genetic method. CONSTITUTION: A marker for identifying cloned cow comprises a primer of sequence numbers 1-7, which specifically bind to ND5, D-loop, and 12S rDNA. A method for identifying cloned cow comprises: a step of isolating mitochondria DNA from a subject cow; and a step of amplifying ND5, D-loop, and 12S rDNA gene region of mitochondria DNA using a pair of sequence number 1 and 2 or 3.
Patent KR-20100036188-A (KR)
Title: Liquid crystal display device and liquid crystal display apparatus
Inventor: SASAKI KAZUHIRO
IPC: G02F1/1343
Filed: 2009-09-25
Abstract: PURPOSE: A liquid crystal display device and a liquid crystal display apparatus are provided to operate a touch input and a display input for an image by detecting electric potential of each signal wire using the contact between a contact point in the touch input and a pixel electrode. CONSTITUTION: A liquid crystal display device(1) comprises the following: an opposite electrode(16) facing multiple pixel electrodes(4); and a touch input contact point(16a) corresponding to a pre-selected pixel among multiple pixels. The touch input contact point is protruded on the pixel electrodes or the opposite electrode with a lower height than the interval in between a first substrate(2) and a second substrate(3). The touch input contact point is conducted with the electrodes on the other side of the device by a deflection using a pressure from the touch of the first substrate or the second substrate.
Patent KR-20100039807-A (KR)
Title: Polarizing plate and liquid crystal display device with high contrast
Inventor: KUNAI YUICHIRO
IPC: G02F1/1335
Filed: 2009-10-05
Abstract: PURPOSE: A polarizing plate and a liquid crystal display device with high contrast are provided to improve contrast by applying a polarizer to a liquid crystal display having an emitting wavelength property. CONSTITUTION: A polarizer comprises a polarizing film. The polarizing film is formed by absorbing and growing a polyvinyl alcohol resin film with two color pigments. The cellulose acetate series region film is laminated on one side of the polarizing film through an adhesive film. A cycloolefin-based resin film is laminated on the other side of polarizing film through an adhesive film.
Patent KR-20110039828-A (KR)
Title: Lamp adjustable irradiation direction
Inventor: CHO JOONG WON
IPC: F21V17/02
Filed: 2009-10-12
Abstract: PURPOSE: A lighting device is provided to improve an illumination effect by controlling the position of each blub by mutually connecting a plurality of supports. CONSTITUTION: A lighting device is comprised of a plurality of bulbs(1) which are connected to each other in parallel. The blub is comprised by mutually connecting a plurality of supports(2). The support controls the direction of light from the bulb and includes a fixing unit(3).
Patent KR-20110040348-A (KR)
Title: Blood glucose history management device and method thereof
Inventor: CHOI KEE JUNG
IPC: G06Q50/20
Filed: 2009-10-14
Abstract: PURPOSE: A blood glucose history management device and a method thereof are provided to enable a patient to receive a prescription of a medical specialist without visiting a hospital by transferring blood sugar level information to a blood sugar information management server through a communication module. CONSTITUTION: A memory unit(110) of a blood sugar measurer(100) stores blood sugar blood information, and a communication module(120) transfers the measured blood sugar level information and the user-related information to the outside. A blood sugar information management server transfers the measured blood sugar level information and the user related information through a network. A blood sugar care manager(400) inputs and manages blood sugar care information, and a computer terminal(300) monitors the stored blood sugar level information and the inputted blood sugar care information.
Patent KR-20110049446-A (KR)
Title: 복합 단면 두께를 갖는 강관 거더
Inventor: LEE KI HONG
IPC: E01D2/00
Filed: 2009-11-05
Abstract: 본 발명은 복합 단면 두께를 갖는 강관 거더에 관한 것으로, 더욱 상세하게는 외경은 동일하나 단면 두께가 상이한 강관 형상의 적어도 2 이상의 스풀들이 길이 방향으로 연결되도록 구성함으로써, 하중 설계에 적극 대응하여 최적 설계를 구현할 수 있어 자재의 낭비를 최소화하여 제조 단가를 절감할 수 있고, 경량 제작이 가능하여 시공성이 우수한 특징이 있다. 
       
     강관 거더, 단면 두께
Patent KR-20110054623-A (KR)
Title: A method for real time location chasing with passive electronic identification tags
Inventor: MIN BYONG KYU
IPC: G06K17/00
Filed: 2009-11-18
Abstract: PURPOSE: A method for real time location chasing with passive electronic identification tags is provided to help a user to recognize the position of a truck and transport movement details without the disturbance of electric wave. CONSTITUTION: A method for real time location chasing with passive electronic identification tags(100) is comprised of steps: installing a plurality of passive type electronics identification tags; registering the information of the identification tags to a position track server; reading the information of the identification tags; transmitting the information of the identification tags to the track sever; and determining the position of an object having an RFID reader thereon.
Patent KR-20110054897-A (KR)
IPC: B02C23/08
Filed: 2009-11-18
Abstract: 본 발명은 건설 폐기물의 분리 배출장치의 골재 배출 컨베이어에 관한 것으로, 더욱 상세하게는  비중차에 의해 수중으로 자중 낙하되는 골재를 외부 일편으로 배출하도록 구성된 것으로, 상기 자중 낙하되는 골재의 안정적인 안착과, 상기 안착된 골재에 포함된 부유물의 안정된 분리와, 상기 부유물이 분리된 골재의 안정적인 이송을 통한 배출이 가능하도록 구성되며, 특히 캐리어 롤러부의 내구성의 향상이 이룩되도록 구성한 건설 폐기물의 분리 배출장치의 골재 배출 컨베이어에 관한 것이다. 
       
     건설 폐기물의 분리 배출장치, 골재, 슬러지, 부유물, 수처리
Patent KR-20110057361-A (KR)
Title: Hetero juction type solar cell and method of manufacturing the same
Inventor: KANG MIN SUNG
IPC: H01L31/072
Filed: 2009-11-24
Abstract: PURPOSE: A hetero junction solar cell is provided to improve the efficiency of a solar cell by forming an interface layer including ZnO between a second semiconductor layer and a second electrode. CONSTITUTION: A first semiconductor layer(200) is formed on one side of a semiconductor wafer(100) with a preset polarity. A first electrode(400) is formed on the first semiconductor layer. A second semiconductor layer(500) is formed on the other side of the semiconductor wafer. The polarity of the first semiconductor layer is different from the polarity of the second semiconductor layer. An interface layer(600) including ZnO is formed on the second semiconductor layer by a chemical vapor deposition method. A second electrode(700) is formed on the interface layer.
Patent KR-20110058194-A (KR)
Title: Compressed air generating system by the wind turbine
Inventor: GOO ELAINE
IPC: F03D11/02
Filed: 2009-11-26
Abstract: PURPOSE: A compressed air generating system using a wind turbine, which directly operates a compressor using the rotary power of the wind turbine, is provided to generate compressed air at low cost by directly supplying the torque of the wind turbine to the air compressor as power source. CONSTITUTION: A compressed air generating system using a wind turbine comprises a wind turbine(101), a transmission, a control part(103), a pressure/flux controller and a compressed air generation part. The wind turbine changes wind force into torque. The transmission directly offers the torque of the wind turbine to the power of the air compressor. The transmission uses gear, chain, and a belt. The control part controls a plurality of air storage tanks in order to store compressed air according to the use of compressed air. The pressure/flux controller supplies the saved compressed air in uniform pressure and flow rate. The compressed air generation part supplies the saved compressed air to the air turbine. The compressed air generation part produces electricity through the induction generator.
Patent KR-20110060430-A (KR)
Title: Vertical system for seismic retrofit of electric/electronic control equipment
Inventor: LEE KYUNG JIN
IPC: H02B1/28
Filed: 2009-11-30
Abstract: PURPOSE: A vertical system for seismic retrofit of electric/electronic control equipment is provided to prevent damage of internal components by installing an additional system for seismic retrofit at a control cabinet and a distribution board. CONSTITUTION: A top load(110) is formed with a shape of a cylinder. A top load is formed with a shape of a plate. One end of the upper rod is fixed and coupled to a ceiling slab of a building. A hydraulic damper(120) is rotatably combined with an end of the top load. A hydraulic damper includes oil and a spring in the inside thereof. One end of a lower rod(130) is combined with an electronic device. The other end of the lower rod is located in the inside of the hydraulic damper.
Patent KR-20110062545-A (KR)
Title: Semiconductor device and method for foming the semiconductor
Inventor: KIM HYUNG JUN
IPC: H01L21/336
Filed: 2009-12-03
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to minimize a Fermi level pinning phenomenon by forming a Hf-O-Ti and Ti-O-Si-based dipole layer. CONSTITUTION: A first metal oxide film is formed on a substrate. A second oxide metal film is formed on the first metal oxide film. The electron affinity of metal contained in the second oxide metal film is larger than that of metal contained in the first oxide metal film. The dielectric constant of the second metal oxide film is higher than that of the first metal oxide film. A gate electrode is formed on the substrate. Processes for forming the oxide metal films include a process for forming a hafnium oxide film.
Patent KR-20100138717-A (KR)
Title: Developer storing vessel and image forming appatatus
Inventor: INOMATA MITSUGU
IPC: G03G15/00
Filed: 2009-12-10
Abstract: PURPOSE: A developer storing vessel and an image forming apparatus are provided to increase the acceptable volume of developer. CONSTITUTION: An inflow hole for collection(42c) is arranged in over the supplying outlet port to the gravity direction. The inflow hole for collection is arranged to the horizontal direction. A collected developer flows in the inlet port for collection. The collection developer receiver(42) comprises a receiving part(42b) for collection. The receiving part for collection is downwards expanded from the inlet port for collection. The developer flowing in from the inlet port for collection is accepted to the receiving part for collection.
Patent KR-20110066439-A (KR)
Title: Project management method
Inventor: JUNG JI WOON
IPC: G06Q10/06
Filed: 2009-12-11
Abstract: PURPOSE: A project management method is provided to analyze and monitor a result index about project by configuring a measurement factor and a management indicator pool. CONSTITUTION: Measurement factors are registered(S110). A measurement result about measurement factors is reflected. Control indexes for measuring the performance of a project is registered(S120). A result baseline is registered according to each management factors(S130). The new project is registered(S200). The progressing schedule of the new project is registered(S320).
Patent KR-20110066473-A (KR)
Title: Support apparatus for quit smoking
Inventor: CHOE YO SUK
IPC: A24F47/00
Filed: 2009-12-11
Abstract: PURPOSE: A no smoking aid is provided to enable a user to effectively quit smoking by controlling excitement and suppression of the cerebral cortex. CONSTITUTION: A no smoking aid comprises: oppression tongs(100) which are equipped with one or more oppression protrusions(140); a vibrating motor(200) which is attached to the outer surface of the oppression tongs and generates vibration in order to vibrate the oppression protrusion; a power supply unit(400) supplying power to a vibrating motor; and a switch unit(500) controlling the electric power supply of the power supply unit.
Patent KR-20110066640-A (KR)
Title: Thin film transistor substrate and liquid crystal display device and method of manufacturing the sames
Inventor: PAK SANG HOON
IPC: G02F1/136
Filed: 2009-12-11
Abstract: PURPOSE: A TFT substrate of an LCD(Liquid Crystal Display) device and a method for manufacturing the same are provided to improve the property of the TFT element by reducing the resistance of a channel by reducing current path and increasing an electron mobility. CONSTITUTION: A TFT substrate(100) comprises a gate electrode(200) formed on the substrate, a gate insulation layer(250) formed on the front surface of the substrate including the gate electrode, a first ohmic contact layer formed on one side of an active layer and a second ohmic contact layer(350b) formed on the other sided of an active layer, and a source electrode(400a) which contacts the first ohmic contact layer and a drain electrode(400b) which contacts the second ohmic contact layer.
Patent KR-20110066814-A (KR)
Title: Source for depositing oled
Inventor: JANG CHUL YOUNG
IPC: C23C14/24
Filed: 2009-12-11
Abstract: PURPOSE: A source for depositing OLED is provided to prevent heat from emitting from an internal side to an upper member by including a cap covering an upper member. CONSTITUTION: In a source for depositing OLED, a sidewall member(12a) supplies heat to a depositing material(M). The heating unit(11) for heating the depositing material is arranged in the side wall. A first opening(15) for discharging steam material is formed in the central of an upper member(14) A cap(17) is arranged on the upper member and maintains the temperature of the upper member. A support stand(16) is arranged in the outside of the first opening and controls the balance of a structure.
Patent KR-20110067587-A (KR)
Title: Heat dissipation device and circuit board having the same
Inventor: GHIM JOONG EL
IPC: H01L23/36
Filed: 2009-12-14
Abstract: PURPOSE: A heat dissipation device and a circuit board having the same are provided to improve radiation efficiency of a heating device by using a thermoelectric element. CONSTITUTION: A heat dissipation device includes a heating device, a thermoelectric element(120), and radiating unit. The thermoelectric element cools down the heating device. The radiating unit releases the heat from the thermoelectric element to outside. A heat pipe transfers the heat of the thermoelectric element. The heat sink releases the heat of the heat pipe to outside. The thermoelectric element is interposed between a printed circuit board(110) and the heating device.